no message

js/prediction.js

@@ -20,7 +20,7 @@ function getList(page){
 pageGo = getList;
 
 function updateStatus(obj, id){
-	var status = $(obj).data("status"), statusTxt=status.decode(0,'上架','-1','下架');
+	var status = $(obj).data("status"), statusTxt=status.toString().decode(0,'上架','-1','下架');
 	confirm("该预测将被禁用并在列表中"+statusTxt+"，是否继续操作？",function(){
 		ajax(apiUrl+"forecast/frame",{"forecastId": id,"onFrame": status},function(res){
 			if(res.code == 1){